Flights BOS → LON

Curated weekend trips for the next few weeks. Prices are estimates until you verify.

Outbound partner clickouts are enabled only for deals updated in the last 72h.

ToolsBest dates calendar Date grid Direct flights Dates → destinations Under CHF 100

Quick summary

Looking for a quick escape? This route is currently showing direct options. Typical outbound flight time is about 3h. Common windows are ~14 nights. Best current pick is around USD 792.

More deals from BOS Origin stats Best month to go Under CHF 100

2027-03-09 → 2027-03-23

Direct • 3h

KLM (KL)

[Out: Wed 01:00 → Wed 04:00 • 3h] — [Stay: 13d 15h] — [Back: Tue 19:10 → Tue 22:10 • 3h]

Source: Aviasales (cached) • Inserted 2026-07-14 · Tue 18:00 • Synced 2026-07-14 · Tue 19:00

Est. USD 792

Updated ~1h agoExpires in ~2d

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Price may differ at booking.

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